Analysis of interatomic Contacts of Structural Units in PDB entry:
6SOA

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 6SOA entry

There are 5 chains in PDB entry 6SOA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 24	ILE 806
B	LEU 22	ARG 392
C	CYS 25	ARG 83
D	GLU 26	SER 243
E	GLU 24	LEU 110

There are 30 helices in PDB entry 6SOA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	46	Right-handed alpha
Helix 2	AA2	A	55	68	Right-handed alpha
Helix 3	AA3	A	106	117	Right-handed alpha
Helix 4	AA4	A	126	128	Right-handed 310
Helix 5	AA5	A	129	144	Right-handed alpha
Helix 6	AA6	A	159	161	Right-handed 310
Helix 7	AA7	A	189	193	Right-handed 310
Helix 8	AA8	A	215	232	Right-handed alpha
Helix 9	AA9	A	280	288	Right-handed alpha
Helix 10	AB1	A	297	315	Right-handed alpha
Helix 11	AB2	A	330	333	Right-handed 310
Helix 12	AB3	A	361	367	Right-handed alpha
Helix 13	AB4	A	378	391	Right-handed alpha
Helix 14	AB5	A	542	552	Right-handed alpha
Helix 15	AB6	A	647	651	Right-handed 310
Helix 16	AB7	B	23	27	Right-handed alpha
Helix 17	AB8	C	39	44	Right-handed 310
Helix 18	AB9	D	31	46	Right-handed alpha
Helix 19	AC1	D	47	61	Right-handed alpha
Helix 20	AC2	D	67	81	Right-handed alpha
Helix 21	AC3	D	84	97	Right-handed alpha
Helix 22	AC4	D	104	114	Right-handed alpha
Helix 23	AC5	D	114	119	Right-handed alpha
Helix 24	AC6	D	139	154	Right-handed alpha
Helix 25	AC7	D	159	189	Right-handed alpha
Helix 26	AC8	D	190	205	Right-handed alpha
Helix 27	AC9	D	208	225	Right-handed alpha
Helix 28	AD1	D	227	242	Right-handed alpha
Helix 29	AD2	E	39	45	Right-handed alpha
Helix 30	AD3	E	51	59	Right-handed alpha

There are 22 sheets in PDB entry 6SOA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	29	32	first strand
Strand 2	A	83	89	parallel
Strand 3	A	74	80	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	94	100	first strand
Strand 2	A	163	174	parallel
Strand 3	A	146	157	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	176	177	first strand
Strand 2	A	253	254	parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	181	183	first strand
Strand 2	A	256	261	parallel
Strand 3	A	239	240	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	181	183	first strand
Strand 2	A	256	261	parallel
Strand 3	A	244	245	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	274	276	first strand
Strand 2	A	334	342	parallel
Strand 3	A	267	271	parallel
Strand 4	A	294	295	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	274	276	first strand
Strand 2	A	334	342	parallel
Strand 3	A	321	329	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	349	355	first strand
Strand 2	A	412	417	parallel
Strand 3	A	401	404	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	395	397	first strand
Strand 2	A	419	420	anti-parallel

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There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	440	445	first strand
Strand 2	A	457	462	anti-parallel
Strand 3	A	466	475	anti-parallel
Strand 4	A	484	494	anti-parallel
Strand 5	A	505	516	anti-parallel
Strand 6	A	523	537	anti-parallel
Strand 7	A	564	578	anti-parallel
Strand 8	A	590	600	anti-parallel
Strand 9	A	580	581	anti-parallel

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There are 15 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	440	445	first strand
Strand 2	A	457	462	anti-parallel
Strand 3	A	466	475	anti-parallel
Strand 4	A	484	494	anti-parallel
Strand 5	A	505	516	anti-parallel
Strand 6	A	523	537	anti-parallel
Strand 7	A	564	578	anti-parallel
Strand 8	A	590	600	anti-parallel
Strand 9	A	608	620	anti-parallel
Strand 10	A	628	640	anti-parallel
Strand 11	A	710	719	anti-parallel
Strand 12	A	735	745	anti-parallel
Strand 13	A	767	778	anti-parallel
Strand 14	A	781	792	anti-parallel
Strand 15	A	802	805	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	671	674	first strand
Strand 2	A	700	705	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	48	49	first strand
Strand 2	B	388	390	anti-parallel
Strand 3	B	378	380	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	66	68	first strand
Strand 2	B	71	73	anti-parallel
Strand 3	B	80	85	anti-parallel
Strand 4	B	91	96	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	115	117	first strand
Strand 2	B	122	126	anti-parallel
Strand 3	B	130	134	anti-parallel
Strand 4	B	141	146	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	156	158	first strand
Strand 2	B	161	165	anti-parallel
Strand 3	B	170	175	anti-parallel
Strand 4	B	181	186	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	200	203	first strand
Strand 2	B	206	209	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	215	219	first strand
Strand 2	B	226	231	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	252	254	first strand
Strand 2	B	257	261	anti-parallel
Strand 3	B	267	271	anti-parallel
Strand 4	B	277	279	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	288	289	first strand
Strand 2	B	296	299	anti-parallel
Strand 3	B	305	308	anti-parallel
Strand 4	B	317	319	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	331	333	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	346	349	anti-parallel
Strand 4	B	356	360	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	32	34	first strand
Strand 2	E	72	80	anti-parallel
Strand 3	E	87	95	anti-parallel
Strand 4	E	101	107	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 6SOA

Analysis of interatomic Contacts of Structural Units in PDB entry:
6SOA